multiDataField3D.h

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/* This file is part of the Palabos library.
 *
 * Copyright (C) 2011 FlowKit Sarl
 * Avenue de Chailly 23
 * 1012 Lausanne, Switzerland
 * E-mail contact: contact@flowkit.com
 *
 * The most recent release of Palabos can be downloaded at 
 * <http://www.palabos.org/>
 *
 * The library Palabos is free software: you can redistribute it and/or
 * modify it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * The library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

#ifndef MULTI_DATA_FIELD_3D_H
#define MULTI_DATA_FIELD_3D_H

#include "core/globalDefs.h"
#include "core/plbDebug.h"
#include "core/dataFieldBase2D.h"
#include "core/dataFieldBase3D.h"
#include "atomicBlock/dataField2D.h"
#include "atomicBlock/dataField3D.h"
#include "multiBlock/multiBlock3D.h"
#include <vector>

namespace plb {

template<typename T> class MultiScalarField3D;

template<typename T>
struct MultiScalarAccess3D {
    virtual ~MultiScalarAccess3D() { }
    virtual T& getDistributedScalar (
            plint iX, plint iY, plint iZ,
            MultiBlockManagement3D const& multiBlockManagement,
            std::map<plint,ScalarField3D<T>*>& fields ) =0;
    virtual T const& getDistributedScalar (
            plint iX, plint iY, plint iZ,
            MultiBlockManagement3D const& multiBlockManagement,
            std::map<plint,ScalarField3D<T>*> const& fields ) const =0;
    virtual MultiScalarAccess3D<T>* clone() const=0;
};
 
template<typename T>
class MultiScalarField3D : public ScalarFieldBase3D<T>, public MultiBlock3D
{
public:
    typedef std::map<plint,ScalarField3D<T>*> BlockMap;
public:
    MultiScalarField3D(MultiBlockManagement3D const& multiBlockManagement_,
                       BlockCommunicator3D* blockCommunicator_,
                       CombinedStatistics* combinedStatistics_,
                       MultiScalarAccess3D<T>* multiScalarAccess_, T iniVal=T());
    MultiScalarField3D(plint nx, plint ny, plint nz, T iniVal=T());
    ~MultiScalarField3D();
    MultiScalarField3D(MultiScalarField3D<T> const& rhs);
    MultiScalarField3D(MultiBlock3D const& rhs);
    MultiScalarField3D(MultiBlock3D const& rhs, Box3D subDomain, bool crop=true);
    MultiScalarField3D<T>& operator=(MultiScalarField3D<T> const& rhs);
    MultiScalarField3D<T>* clone() const;
    MultiScalarField3D<T>* clone(MultiBlockManagement3D const& newMultiBlockManagement) const;
    void swap(MultiScalarField3D<T>& rhs);
public: 
    virtual void reset();
    virtual T& get(plint iX, plint iY, plint iZ);
    virtual T const& get(plint iX, plint iY, plint iZ) const;
public:
    virtual ScalarField3D<T>& getComponent(plint blockId);
    virtual ScalarField3D<T> const& getComponent(plint blockId) const;
    virtual plint sizeOfCell() const;
    virtual plint getCellDim() const;
    virtual int getStaticId() const;
    virtual void copyReceive (
                MultiBlock3D const& fromBlock, Box3D const& fromDomain,
                Box3D const& toDomain, modif::ModifT whichData=modif::dataStructure );
    std::string getBlockName() const;
    std::vector<std::string> getTypeInfo() const;
    static std::string blockName();
    static std::string basicType();
private:
    void allocateFields(T iniVal=T());
    void deAllocateFields();
private:
    BlockMap fields;
    MultiScalarAccess3D<T>* multiScalarAccess;
    static const int staticId;
};


template<typename T, int nDim> class MultiTensorField3D;

template<typename T, int nDim>
struct MultiTensorAccess3D {
    virtual ~MultiTensorAccess3D() { }
    virtual Array<T,nDim>& getDistributedTensor (
            plint iX, plint iY, plint iZ,
            MultiBlockManagement3D const& multiBlockManagement,
            std::map<plint,TensorField3D<T,nDim>*>& fields ) =0;
    virtual Array<T,nDim> const& getDistributedTensor (
            plint iX, plint iY, plint iZ,
            MultiBlockManagement3D const& multiBlockManagement,
            std::map<plint,TensorField3D<T,nDim>*> const& fields ) const =0;
    virtual MultiTensorAccess3D<T,nDim>* clone() const=0;
};
 

template<typename T, int nDim>
class MultiTensorField3D : public TensorFieldBase3D<T,nDim>, public MultiBlock3D
{
public:
    typedef std::map<plint,TensorField3D<T,nDim>*> BlockMap;
public:
    MultiTensorField3D(MultiBlockManagement3D const& multiBlockManagement_,
                       BlockCommunicator3D* blockCommunicator_,
                       CombinedStatistics* combinedStatistics_,
                       MultiTensorAccess3D<T,nDim>* multiTensorAccess_);
    MultiTensorField3D(MultiBlockManagement3D const& multiBlockManagement_,
                       BlockCommunicator3D* blockCommunicator_,
                       CombinedStatistics* combinedStatistics_,
                       MultiTensorAccess3D<T,nDim>* multiTensorAccess_,
                       Array<T,nDim> const& iniVal);
    MultiTensorField3D(plint nx, plint ny, plint nz);
    MultiTensorField3D(plint nx, plint ny, plint nz, Array<T,nDim> const& iniVal);
    ~MultiTensorField3D();
    MultiTensorField3D(MultiTensorField3D<T,nDim> const& rhs);
    MultiTensorField3D(MultiBlock3D const& rhs);
    MultiTensorField3D(MultiBlock3D const& rhs, Box3D subDomain, bool crop=true);
    MultiTensorField3D<T,nDim>& operator=(MultiTensorField3D<T,nDim> const& rhs);
    MultiTensorField3D<T,nDim>* clone() const;
    MultiTensorField3D<T,nDim>* clone(MultiBlockManagement3D const& newMultiBlockManagement) const;
    void swap(MultiTensorField3D<T,nDim>& rhs);
public:
    virtual void reset();
    virtual Array<T,nDim>& get(plint iX, plint iY, plint iZ);
    virtual Array<T,nDim> const& get(plint iX, plint iY, plint iZ) const;
public:
    virtual TensorField3D<T,nDim>& getComponent(plint blockId);
    virtual TensorField3D<T,nDim> const& getComponent(plint blockId) const;
    virtual plint sizeOfCell() const;
    virtual plint getCellDim() const;
    virtual int getStaticId() const;
    virtual void copyReceive (
                MultiBlock3D const& fromBlock, Box3D const& fromDomain,
                Box3D const& toDomain, modif::ModifT whichData=modif::dataStructure );
    std::string getBlockName() const;
    std::vector<std::string> getTypeInfo() const;
    static std::string blockName();
    static std::string basicType();
private:
    void allocateFields();
    void allocateFields(Array<T,nDim> const& iniVal);
    void deAllocateFields();
private:
    BlockMap fields;
    MultiTensorAccess3D<T,nDim>* multiTensorAccess;
    static const int staticId;
};


template<typename T> class MultiNTensorField3D;

template<typename T>
struct MultiNTensorAccess3D {
    virtual ~MultiNTensorAccess3D() { }
    virtual T* getDistributedNTensor (
            plint iX, plint iY, plint iZ,
            MultiBlockManagement3D const& multiBlockManagement,
            std::map<plint,NTensorField3D<T>*>& fields ) =0;
    virtual T const* getDistributedNTensor (
            plint iX, plint iY, plint iZ,
            MultiBlockManagement3D const& multiBlockManagement,
            std::map<plint,NTensorField3D<T>*> const& fields ) const =0;
    virtual MultiNTensorAccess3D<T>* clone() const=0;
};
 

template<typename T>
class MultiNTensorField3D : public NTensorFieldBase3D<T>, public MultiBlock3D
{
public:
    typedef std::map<plint,NTensorField3D<T>*> BlockMap;
public:
    MultiNTensorField3D(plint ndim,
                        MultiBlockManagement3D const& multiBlockManagement_,
                        BlockCommunicator3D* blockCommunicator_,
                        CombinedStatistics* combinedStatistics_,
                        MultiNTensorAccess3D<T>* multiNTensorAccess_);
    MultiNTensorField3D(plint ndim, T const* iniVal,
                        MultiBlockManagement3D const& multiBlockManagement_,
                        BlockCommunicator3D* blockCommunicator_,
                        CombinedStatistics* combinedStatistics_,
                        MultiNTensorAccess3D<T>* multiNTensorAccess_);
    MultiNTensorField3D(plint nx, plint ny, plint nz, plint ndim);
    MultiNTensorField3D(plint nx, plint ny, plint nz, plint ndim, T const* iniVal);
    ~MultiNTensorField3D();
    MultiNTensorField3D(MultiNTensorField3D<T> const& rhs);
    MultiNTensorField3D(plint ndim, MultiBlock3D const& rhs);
    MultiNTensorField3D(plint ndim, MultiBlock3D const& rhs, Box3D subDomain, bool crop=true);
    MultiNTensorField3D<T>& operator=(MultiNTensorField3D<T> const& rhs);
    MultiNTensorField3D<T>* clone() const;
    MultiNTensorField3D<T>* clone(MultiBlockManagement3D const& newMultiBlockManagement) const;
    void swap(MultiNTensorField3D<T>& rhs);
public:
    virtual void reset();
    virtual T* get(plint iX, plint iY, plint iZ);
    virtual T const* get(plint iX, plint iY, plint iZ) const;
public:
    virtual NTensorField3D<T>& getComponent(plint blockId);
    virtual NTensorField3D<T> const& getComponent(plint blockId) const;
    virtual plint sizeOfCell() const;
    virtual plint getCellDim() const;
    virtual int getStaticId() const;
    virtual void copyReceive (
                MultiBlock3D const& fromBlock, Box3D const& fromDomain,
                Box3D const& toDomain, modif::ModifT whichData=modif::dataStructure );
    std::string getBlockName() const;
    std::vector<std::string> getTypeInfo() const;
    static std::string blockName();
    static std::string basicType();
private:
    void allocateFields();
    void allocateFields(T const* iniVal);
    void deAllocateFields();
private:
    BlockMap fields;
    MultiNTensorAccess3D<T>* multiNTensorAccess;
    static const int staticId;
};

}  // namespace plb

#endif  // MULTI_DATA_FIELD_3D_H